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1-6
1. Before Connecting to PLC
MJ2 (V706 only)
*1
Switch between RS-232C and RS-422 for pin Nos. 1, 2, 7, and 8 with the slide switch on the MONITOUCH.
For more information, refer to “Slide Switch.”
*2
The maximum current for the output power supply (+5 V) is 150 mA when MJ1 or MJ2 is used.
Slide Switch
•
Whether MJ2 is used as an RS-232C or RS-422 (4-wire) port is selected with the slide switch.
Before connecting a V706 to a PLC, check that the switch is set to the correct side.
•
The slide switch is adjacent to the DIP switch on the side of the V706.
The switch is factory-set to RS-422. When RS-422 is selected, the slide switch is in the lower
position. To select RS-232C, slide the switch to the upper position.
MJ2
Pin No.
Signal Name
Contents
1
Not used
Not used
+SD
RS-422 + send data
2
Not used
Not used
−
SD
RS-422
−
send data
3
+5 V
Externally su5 V
Max. 150 mA
4
5
SG
Signal ground
6
7
RD
RS-232C receive data
+RD
RS-422 + receive data
8
SD
RS-232C send data
-RD
RS-422
−
receive data
1 2 3 4 5 6 7 8
*1
*1
*2
*1
*1
PLC
8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8
RJ-45 8-pin
Pin arrangement
on the cable
* The pin arrangement shown above assumes
the cable is viewed as shown in the figure.
Pin arrangement on
the MONITOUCH
Side View
Slide switch
Lower position: RS-422 (4-wire)
Upper position: RS-232C
Summary of Contents for V Series
Page 1: ...V Series...
Page 35: ...2 10 2 Allen Bradley PLC Please use this page freely...
Page 41: ...3 6 3 Automationdirect PLC Please use this page freely...
Page 49: ...6 4 6 FANUC PLC Please use this page freely...
Page 53: ...7 4 7 FATEK AUTOMATION PLC Please use this page freely...
Page 79: ...12 8 12 KEYENCE PLC Please use this page freely...
Page 95: ...14 8 14 LG PLC Please use this page freely...
Page 119: ...16 20 16 MITSUBISHI ELECTRIC PLC Please use this page freely...
Page 135: ...20 4 20 SAIA PLC Please use this page freely...
Page 155: ...24 12 24 Siemens PLC Please use this page freely...
Page 163: ...27 4 27 TOSHIBA PLC Please use this page freely...
Page 169: ...29 4 29 Toyoda Machine Works PLC Please use this page freely...
Page 185: ...33 6 33 Yokogawa Electric PLC Please use this page freely...
Page 215: ...App2 8 Appendix 2 n 1 Connection Multi link 2 Please use this page freely...
Page 221: ...App3 6 Appendix 3 n 1 Connection Multi link Please use this page freely...
Page 225: ...App4 4 Appendix 4 1 n Connection Multi drop Please use this page freely...
Page 317: ...App6 48 Appendix 6 Universal Serial Communications Please use this page freely...